Product Name: Colorful Mobile Phone Earphones Stereo Earphone Jack Type: Plug-in Jack Diameter: 3.5mm Function: Microphone, Noise-Cancelling Usage: Home Theatre, Aviation, DJ, Portable Media Player, Computer, Mobile Phone, MP3 Communication: Wired Type: Wireless Earphone Color: Red, Gold, White, Black Wire Material: PVC Trademark: umila Transport Package: Universal Headset Packing:According to Customer Re Specification: Universal headset packing:According to customer re Origin: Dongguan China Product Description 1. Flat cable earphone design;2. Perfect suitable for mp3/4/5 players,Cellphones ,speaker,PC/computers;3. Customers Logo printing is acceptable,suitable for promotionalearphone;4.Supper bass sound quality;5.Compatible with new media smartphone devices with 3.5mm jack;6. Comfortable silicon earbuds;7. Great wearing fitness and high ambient noise isolation;8.We are factory in Dongguan,advantage price and high quality for mass purchase;